diff --git a/Makefile b/Makefile
index 5d229915e..0ef5fe9ac 100644
--- a/Makefile
+++ b/Makefile
@@ -103,6 +103,15 @@ test-cli-tests: $(TEST_CLI_PROGRAMS)
 test-onion: test/test_onion test/onion_key
 	set -e; TMPF=/tmp/onion.$$$$; test/test_onion --generate $$(test/onion_key --pub `seq 20`) > $$TMPF; for k in `seq 20`; do test/test_onion --decode $$(test/onion_key --priv $$k) < $$TMPF > $$TMPF.unwrap; mv $$TMPF.unwrap $$TMPF; done; rm -f $$TMPF
 
+test-onion2: test/test_onion test/onion_key
+	set -e; TMPF=/tmp/onion.$$$$; python test/test_onion.py generate $$(test/onion_key --pub `seq 20`) > $$TMPF; for k in `seq 20`; do test/test_onion --decode $$(test/onion_key --priv $$k) < $$TMPF > $$TMPF.unwrap; mv $$TMPF.unwrap $$TMPF; done; rm -f $$TMPF
+
+test-onion3: test/test_onion test/onion_key
+	set -e; TMPF=/tmp/onion.$$$$; test/test_onion --generate $$(test/onion_key --pub `seq 20`) > $$TMPF; for k in `seq 20`; do python test/test_onion.py decode $$(test/onion_key --priv $$k) $$(test/onion_key --pub $$k) < $$TMPF > $$TMPF.unwrap; mv $$TMPF.unwrap $$TMPF; done; rm -f $$TMPF
+
+test-onion4: test/test_onion test/onion_key
+	set -e; TMPF=/tmp/onion.$$$$; python test/test_onion.py generate $$(test/onion_key --pub `seq 20`) > $$TMPF; for k in `seq 20`; do python test/test_onion.py decode $$(test/onion_key --priv $$k) $$(test/onion_key --pub $$k) < $$TMPF > $$TMPF.unwrap; mv $$TMPF.unwrap $$TMPF; done; rm -f $$TMPF
+
 check: test-cli-tests test-onion
 
 full-check: check $(TEST_PROGRAMS)